15396496

素因数分解:

$2^4\times {\mathrm{379}}^1\times {\mathrm{2539}}^1$

素因数の和:2926

約数の個数: 20

約数和(自身を含む): 29921200

約数和(自身を除く): 14524704

約数列:

[1, 2, 4, 8, 16, 379, 758, 1516, 2539, 3032, 5078, 6064, 10156, 20312, 40624, 962281, 1924562, 3849124, 7698248, 15396496]

約数ペア:

[(1, 15396496), (2, 7698248), (4, 3849124), (8, 1924562), (16, 962281), (379, 40624), (758, 20312), (1516, 10156), (2539, 6064), (3032, 5078)]